Huawei Huawei Certifications H12-811 Questions & Answers

• Question 591:

  Which of the following are not the characteristics of a small campus network? ()

  A. Low number of users

  B. Single network level

  C. Simple network requirements

  D. Wide coverage

  Correct Answer: D

• Question 592:

  The ACL configuration information of a certain router is shown in the figure. Which of the following statements is correct? () (Single-choice question)

  

  A. The packet whose source IP address is 192.168.1.254 is matched by the permit rule

  B. Packets with source IP addresses of 192.168.1.1 and 192.168.1.254 are matched by the permit rule

  C. The packet with the source IP address of 192.168.1.1 is matched by the pemit rule

  D. The packet with the source IP address 192.168.1.1 is matched by the deny rule

  Correct Answer: C

• Question 593:

  As shown in the figure. When the router uses the 0PF protocol at the same time. Which BDR is in this network? () (Single-choice question)

  

  A. Router A

  B. Router B

  C. Router C

  D. Router D

  Correct Answer: A

• Question 594:

  The vty distribution responsibility is shown in the figure, and the user authority level is set to level 3. ()

  Huaveiuser-interface vty o 14 Huavei-ul-vtyo-14acl 200o inbound Huavei-ui-vtyo-14Juser privilegelevel 3 Huavei-ui-vtyo-14authentication-node passworD.Please Configure the login passvord (maxiu length 16): huavei

  A. True

  B. False

  Correct Answer: B

• Question 595:

  As shown in the figure, there are three data packets captured by the administrator on the network. Which of the following statements is incorrect? (Single choice question) Source destination protocol info 10.0.12.110.0.12.2TCp50190>telnetSYNseq0win8192Len0mss146010.0.12.2 10.0.12.1 TCP telnet:50190 SYN,ACKseg-0 Ack-1 win-8192 Len-0mss=1460

  10.0.12.110.0.12.2 TCP50190>telnet(ACK)seq-1Ack=1win=81921en=0

  A. None of these three data packets contain application layer data

  B. These three data packets represent the three-way handshake process of TCP

  C. The telnet client uses port 50190 to establish a connection with the server

  D. The IP address of the telnet server is 10.0.12.1. The IP address of the telnet client is 10.0.12.2

  Correct Answer: D

• Question 596:

  The information shown in the figure is the port status information displayed on a switch running STP. According to this information, what is wrong in the following description? () (Single-choice question)

  

  A. The priority of this switch is 0

  B. This network may only contain this switch

  C. This switch may be connected to 6 other switches

  Correct Answer: B

• Question 597:

  In the figure below, all switches have enabled the STP protocol, assuming that the path cost value of all ports is 200. What is the root path cost value contained in the configuration BPDU message received by the G0/0/4 port of $WD? () (Single-choice question)

  

  A. 600

  B. 200

  C. 0

  D. 400

  Correct Answer: D

• Question 598:

  The Hybri D port can be connected to the user host or other switches. () A. True

  B. False

  Correct Answer: A

• Question 599:

  Ethernet_I containing the Ethernet headerIWhat is the length of the frame? ()

  A. 46-1500B

  B. 64-1500B

  C. 64-1518B

  Correct Answer: B

• Question 600:

  The network management workstation manages network devices through the SNMP protocol. When an abnormality occurs in the managed device, what kind of SHMP message will the network management workstation receive? ()

  A. trap message

  B. get-response message

  C. set-request message

  D. get-request message

  Correct Answer: A